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Cheap flights from Greece to Montreal Pierre Elliott Trudeau Intl Airport from C$ 502

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — YUL
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Greece to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Greece to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Greece to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2026.

Wed 23/96:45 a.m.
ATH
-
YUL
1 stop21h 15m
Multiple Airlines
Mon 28/911:00 p.m.
YUL
-
ATH
1 stop17h 45m
Multiple Airlines
Deal found 31/7C$ 866
Fri 4/96:45 a.m.
ATH
-
YUL
1 stop21h 15m
Multiple Airlines
Thu 17/98:35 p.m.
YUL
-
ATH
1 stop32h 45m
Multiple Airlines
Deal found 28/7C$ 869
Wed 2/911:25 a.m.
ATH
-
YUL
Nonstop10h 15m
Air Transat
Tue 22/98:35 p.m.
YUL
-
ATH
1 stop32h 45m
Air Transat
Deal found 30/7C$ 880
Fri 4/911:25 a.m.
ATH
-
YUL
Nonstop10h 15m
Air Transat
Thu 17/95:20 p.m.
YUL
-
ATH
Nonstop9h 05m
Air Transat
Deal found 29/7C$ 890
Thu 3/92:35 p.m.
SKG
-
YUL
2 stops52h 00m
Multiple Airlines
Mon 7/911:00 p.m.
YUL
-
SKG
1 stop11h 10m
Multiple Airlines
Deal found 31/7C$ 1,033
Mon 31/810:35 p.m.
SKG
-
YUL
2 stops53h 25m
Multiple Airlines
Sun 6/910:05 p.m.
YUL
-
SKG
1 stop30h 35m
Multiple Airlines
Deal found 28/7C$ 1,168
Mon 31/84:50 a.m.
SKG
-
YUL
1 stop17h 10m
SWISS
Sun 6/94:40 p.m.
YUL
-
SKG
1 stop12h 50m
SWISS
Deal found 28/7C$ 1,224
Thu 20/84:30 p.m.
SKG
-
YUL
1 stop29h 30m
SWISS
Thu 27/84:40 p.m.
YUL
-
SKG
1 stop20h 25m
SWISS
Deal found 31/7C$ 1,237
Tue 13/104:20 p.m.
SKG
-
YUL
2 stops31h 20m
Aegean Airlines
Sat 17/106:10 p.m.
YUL
-
SKG
1 stop30h 45m
Aegean Airlines
Deal found 28/7C$ 1,456
Thu 20/81:25 p.m.
SKG
-
YUL
2 stops28h 35m
Austrian Airlines
Thu 27/89:50 p.m.
YUL
-
SKG
2 stops15h 30m
Austrian Airlines
Deal found 31/7C$ 1,458
Tue 1/96:00 a.m.
RHO
-
YUL
1 stop16h 15m
Aegean Airlines
Sun 6/99:25 p.m.
YUL
-
RHO
1 stop15h 35m
Aegean Airlines
Deal found 28/7C$ 1,471
Wed 16/95:00 p.m.
RHO
-
YUL
2 stops30h 40m
Aegean Airlines
Sat 19/910:10 p.m.
YUL
-
RHO
2 stops19h 00m
Aegean Airlines
Deal found 28/7C$ 1,589

Find flight deals from Greece to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for Greece to Pierre Elliott Trudeau Intl flight deals. Data was last updated 1 August 2026.

Round-trip from

C$ 866

One-way from

C$ 502

Popular in

November

Cheapest in

October

Average price

C$ 1,367

Good round-trip deal

C$ 934 or less

Good one-way deal

C$ 674 or less
23/9-28/9
  • 23/9-28/9
  • 2 total stops
  • 39h 00m total
  • Greece to Montreal
Search Deals
16/9
  • 16/9
  • 1 total stop
  • 21h 15m total
  • Greece to Montreal
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Greece to Montreal Pierre Elliott Trudeau Intl.
Search Deals
Price to beat on a one-way flight from Greece to Montreal Pierre Elliott Trudeau Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greece to Pierre Elliott Trudeau Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 1 August 2026.
Use the filters below to find and compare flights from Greece to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Mon 14/9

6:45 a.m.-9:00 p.m.

1 stop21h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

11:00 p.m.-11:45 p.m.

1 stop17h 45m

C$ 898

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Mon 14/9

6:45 a.m.-9:00 p.m.

1 stop21h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

11:00 p.m.-11:45 p.m.

1 stop17h 45m

C$ 906

ThessalonikiMontreal

SKG - YUL

SKGYUL

Thessaloniki Makedonia

Thu 3/9

6:25 p.m.-2:00 p.m.

2 stops26h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

9:30 p.m.-3:25 p.m.

2 stops34h 55m

C$ 1,122

ThessalonikiMontreal

SKG - YUL

SKGYUL

Thessaloniki Makedonia

Thu 20/8

4:30 p.m.-3:00 p.m.

1 stop29h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

4:30 p.m.-12:30 p.m.

2 stops13h 00m

C$ 1,246

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Thu 3/9

6:35 a.m.-4:00 p.m.

1 stop16h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

8:40 p.m.-6:45 p.m.

1 stop15h 05m

C$ 1,253

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Wed 26/8

6:45 a.m.-10:06 p.m.

2 stops22h 21m

Montreal Pierre Elliott Trudeau Intl

Sun 31/1

7:00 a.m.-12:05 p.m.

2 stops22h 05m

C$ 1,313

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Tue 1/9

6:45 a.m.-10:40 a.m.

2 stops34h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

1:05 p.m.-10:00 a.m.

1 stop13h 55m

C$ 1,317

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Sat 29/8

11:45 a.m.-11:27 a.m.

1 stop30h 42m

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

3:25 p.m.-8:10 a.m.

1 stop33h 45m

C$ 1,332

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Fri 4/9

7:30 a.m.-8:15 p.m.

1 stop19h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

10:30 a.m.-2:20 p.m.

2 stops20h 50m

C$ 1,349

AthensMontreal

ATH - YUL

ATHYUL

Athens Eleftherios V.

Fri 4/9

6:00 a.m.-3:05 p.m.

2 stops16h 05m

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

7:00 p.m.-4:30 p.m.

2 stops14h 30m

C$ 1,353

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 31 resultsSorted by cheapest first
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Best time to book a flight from Greece to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Greece with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, July is the cheapest month in which you can book a flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 1,096). Flying from Greece to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of C$ 1,691). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GR to YUL?

Find hourly flight availability from Greece to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Greece to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.

Weekly flight availability from Greece to Montreal Pierre Elliott Trudeau Intl Airport

Explore weekly flight availability from Greece to Pierre Elliott Trudeau Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 August 2026.

The most flights from GR0 to YUL are scheduled on a Wednesday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

How often are flights from Greece to Montreal delayed?

About 18% of weekly flights between Greece and Montreal have experienced delays in the past year, with the average delay time being 159 minutes.

What is the most punctual flight time for Greece to Montreal flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Greece to Montreal flights?

Over the past year, Air Canada has had the lowest number of delays on this route, with just 16% of flights being delayed.

How far ahead should I book a flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

The price you pay for your flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 1 August 2026.
Get a feel of what it's like to fly with Air Transat,Air Canada, andLufthansa from Greece to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
569 reviews
Check prices

Boarding

8.0

Entertainment

7.1

Overall

7.8

Comfort

7.3

Food

6.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
569 reviews
Air Transat
7.8
Good
569 reviews
Check prices

Boarding

8.0

Entertainment

7.1

Overall

7.8

Comfort

7.3

Food

6.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
11,419 reviews
Air Transat
7.8
Good
569 reviews
Check prices

Boarding

8.0

Entertainment

7.1

Overall

7.8

Comfort

7.3

Food

6.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Lufthansa
6.8
Okay
8,172 reviews
Air Transat
7.8
Good
569 reviews
Check prices

Boarding

8.0

Entertainment

7.1

Overall

7.8

Comfort

7.3

Food

6.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from Greece to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

    There are many flights that can get you from Greece to Montreal Pierre Elliott Trudeau Intl Airport in 16h 25m. Fly via SWISS, Air Canada, or Aegean Airlines to get the fastest option. There are 7628 km between Greece and Montreal Pierre Elliott Trudeau Intl Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Greece to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    For one-way options, check prices for Air Transat. According to our data, you can fly for as low as C$ 493. Users have also found prices from C$ 635 and C$ 653 on Aegean Airlines and British Airways, respectively.

  • What are the most popular routes from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

    While some choose either Thessaloniki Makedonia - Montreal Pierre Elliott Trudeau Intl or Rhodes Diagoras - Montreal Pierre Elliott Trudeau Intl, Athens Eleftherios V. - Montreal Pierre Elliott Trudeau Intl is the most popular route from Greece to Montreal Pierre Elliott Trudeau Intl Airport.

  • What are the most reliable airlines from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

    The top 3 most reliable airlines when flying from Greece to Montreal Pierre Elliott Trudeau Intl Airport are Porter Airlines (72%), Air Transat (72%) and Air Canada (62%).

  • What are the cheapest flights from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

    Looking for the cheapest flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport? While on average our users pay C$ 2,085, our data indicates the cheapest price to be C$ 635. The most popular route (Athens Eleftherios V. - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 869.

  • Can I find deals for flights from Greece to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Greece to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greece to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greece to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Greece to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Greece to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from Greece to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 1,096). Flying from Greece to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of C$ 1,691). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Dorval
Trois-Rivières
Laval
Brossard
Cornwall
Longueuil
Sherbrooke
Montebello
Boucherville
Magog
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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Alternative routes for Greece to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Leonardo da Vinci/Fiumicino to Pierre Elliott Trudeau Intl flights
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Linate to Pierre Elliott Trudeau Intl flights
Southend to Pierre Elliott Trudeau Intl flights
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Duesseldorf Intl to Pierre Elliott Trudeau Intl flights
Naples to Pierre Elliott Trudeau Intl flights
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Hamburg to Pierre Elliott Trudeau Intl flights
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Biarritz to Pierre Elliott Trudeau Intl flights
Basel to Pierre Elliott Trudeau Intl flights
Modlin to Pierre Elliott Trudeau Intl flights

Top 3 airlines flying from Greece to Pierre Elliott Trudeau Intl

Discover the top 3 airlines that operate flights from Greece to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 1 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 798AverageC$ 934FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 960AverageC$ 1,305FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,084AverageC$ 1,245FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Greece to Pierre Elliott Trudeau Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Pierre Elliott Trudeau Intl from Greece today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Greece to Pierre Elliott Trudeau Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Greece to Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Greece to Pierre Elliott Trudeau Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Greece to Pierre Elliott Trudeau Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Greece to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Greece today and book when prices fit your budget.

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